Jason Dere created HIVE-4928:
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Summary: Date literals do not work properly in partition spec
clause
Key: HIVE-4928
URL: https://issues.apache.org/jira/browse/HIVE-4928
Project: Hive
Issue Type: Bug
Components: Query Processor
Reporter: Jason Dere
Assignee: Jason Dere
The partition spec parsing doesn't do any actual real evaluation of the values
in the partition spec, instead just taking the text value of the ASTNode
representing the partition value. This works fine for string/numeric literals
(expression tree below):
(TOK_PARTVAL region 99)
But not for Date literals which are of form DATE 'yyyy-mm-dd' (expression tree
below:
(TOK_DATELITERAL '1999-12-31')
In this case the parser/analyzer uses "TOK_DATELITERAL" as the partition column
value, when it should really get value of the child of the DATELITERAL token.
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